DIABLO/FIS1 protein level ratio in blood (OBA_2053970) can be described as follows. A compound attribute that is the ratio of amount of diablo IAP-binding mitochondrial protein (human) in blood to amount of mitochondrial fission 1 protein (human) in blood. Also known as: the ratio of amount of diablo IAP-binding mitochondrial protein (human) in blood to amount of mitochondrial fission 1 protein (human) in blood.